Figure 5From: Biochemical fluctuations, optimisation and the linear noise approximationVariances of species' particle numbers versus stimulation strength in the p38 MAPK model. Panel A: Variance of cytosolic phospho-MKK3 (×), phospho-MKK6 (□), phospho-p38 (○), and nuclear phospho-p38 (Δ) particle numbers vs. strength of stimulation (concentration of LPS [ng/ml]). Panel B: Variance of cytosolic phospho-Hsp27 versus strength of stimulation (concentration of LPS [ng/ml]).Back to article page